package com.yzr.common.thread.function;

import java.util.function.Supplier;

/**
 * 供给型接口：没有参数，只有返回值
 */
public class SupplierDemo {
    public static void main(String[] args) {
        /*Supplier<Integer> supplier = new Supplier<Integer>() {
            @Override
            public Integer get() {
                return 1024;
            }
        };*/
        Supplier<Integer> supplier = () -> {
            return 1024;
        };

        System.out.println(supplier.get());
    }
}
